kunit: configs: Enable all CRC tests in all_tests.config

The new option CONFIG_CRC_ENABLE_ALL_FOR_KUNIT enables all the CRC code
that has KUnit tests, causing CONFIG_KUNIT_ALL_TESTS to enable all these
tests.  Add this option to all_tests.config so that kunit.py will run
them when passed the --alltests option.

Acked-by: Ard Biesheuvel <ardb@kernel.org>
Link: https://lore.kernel.org/r/20260314172224.15152-1-ebiggers@kernel.org
Signed-off-by: Eric Biggers <ebiggers@kernel.org>

Author: Eric Biggers

tools/testing/kunit/configs/all_tests.config

@@ -46,6 +46,8 @@ CONFIG_AUDIT=y
 
 CONFIG_PRIME_NUMBERS=y
 
+CONFIG_CRC_ENABLE_ALL_FOR_KUNIT=y
+
 CONFIG_SECURITY=y
 CONFIG_SECURITY_APPARMOR=y
 CONFIG_SECURITY_LANDLOCK=y